Dec 19 12:41:36.423 INFO checking michaelsdunn1/bitcoin against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:41:36.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/michaelsdunn1/bitcoin:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:41:36.864 INFO [stdout] 52333f0869082f02ad0045f7aecd927682f49d118386fe4d5cae9b7207f3c6ef
Dec 19 12:41:36.868 INFO running `"docker" "start" "-a" "52333f0869082f02ad0045f7aecd927682f49d118386fe4d5cae9b7207f3c6ef"`
Dec 19 12:41:37.533 INFO [stderr]     Checking base58 v0.1.0
Dec 19 12:41:37.533 INFO [stderr]     Checking base16 v0.1.1
Dec 19 12:41:37.533 INFO [stderr]    Compiling secp256k1 v0.11.1
Dec 19 12:41:37.535 INFO [stderr]     Checking generic-array v0.7.3
Dec 19 12:41:37.535 INFO [stderr]     Checking digest v0.7.5
Dec 19 12:41:37.730 INFO [stderr]     Checking ripemd160 v0.7.0
Dec 19 12:41:37.895 INFO [stderr]     Checking digest v0.5.2
Dec 19 12:41:37.895 INFO [stderr]     Checking digest-buffer v0.3.1
Dec 19 12:41:38.396 INFO [stderr]     Checking sha2 v0.5.3
Dec 19 12:41:40.552 INFO [stderr]     Checking bitcoin v0.1.0 (/opt/crater/workdir)
Dec 19 12:41:40.904 INFO [stderr] warning: unused import: `Secp256k1`
Dec 19 12:41:40.904 INFO [stderr]   --> src/keys.rs:15:23
Dec 19 12:41:40.904 INFO [stderr]    |
Dec 19 12:41:40.904 INFO [stderr] 15 | use self::secp256k1::{Secp256k1, SecretKey, PublicKey};
Dec 19 12:41:40.904 INFO [stderr]    |                       ^^^^^^^^^
Dec 19 12:41:40.904 INFO [stderr]    |
Dec 19 12:41:40.904 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 12:41:40.904 INFO [stderr] 
Dec 19 12:41:41.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Dec 19 12:41:42.069 INFO running `"docker" "inspect" "52333f0869082f02ad0045f7aecd927682f49d118386fe4d5cae9b7207f3c6ef"`
Dec 19 12:41:42.162 INFO running `"docker" "rm" "-f" "52333f0869082f02ad0045f7aecd927682f49d118386fe4d5cae9b7207f3c6ef"`
Dec 19 12:41:42.365 INFO [stdout] 52333f0869082f02ad0045f7aecd927682f49d118386fe4d5cae9b7207f3c6ef